By cutting away identical squares from each corner of a rectangular piece of cardboard and folding up the resulting flaps, an open box may be made. If the cardboard is 12 in. long and 10 in. wide, find the dimensions of the box that will yield the maximum volume. (Round your answers to two decimal places.)
in (smallest value)
in
in (largest value)
Answer:
Step-by-step explanation:
1st you want to find a common denominator. which is 8.
2nd change 
to 
3rd you add and 
together an you get
Answer: pass 12 fail 12 passes 15 fail1 3
Step-by-step explanation:
pass 12 fail 12
pass 15 fail 13
The answer is 135 and 45.
Hope this helps?
True I believe my friend.
